20
CC 722/722C M722EN2
Fuel tank
– draining off condensation
Draining is to be done after the roller has stood still
during a long period, for example, overnight.
Hold a suitable receptacle under the plug (1).
Carefully unscrew the plug and allow water and sedi-
ment to drain off.
Tighten the plug again.
Work carefully. Do not drop the plug.
Drain off condensation in the hydraulic reservoir via the
drain plug.
Draining must be done after the roller has stood still
during a long period, for example, overnight.
Drain as follows:
Hold a suitable receptacle under the plug (1).
Unscrew and allow any condensation to drain off.
Tighten the plug again.
Work carefully. Do not drop the plug.
Hydraulic reservoir
– draining off condensation
Fig. 29 Hydraulic reservoir
1. Drain plug
Fig. 28 Fuel tank
1. Drain plug
Ensure that all bolts on the motor and drive assembly
suspension are tight, see under “Specifications—
Tightening torque”.
Check that bolted joints between motor and pump drive
of hydraulic pumps are tightened to the stipulated
tightening torque.
Fig. 27 Motor and drive assembly
1. Bolted joints
1
Bolted joints
– tightening control
EVERY 500 HOURS OF OPERATION (EVERY THREE MONTHS)
1
1
CAUTION
CAUTION
Summary of Contents for CC 722C
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